{"collection":"grad-noise-175k","coord":"t15_x6_u1_b4","data":{"index":73026,"ordinal":"122051626","topo":"o2(x,o1(o1(x)))","expression":"pow(R,sqt(log(P)))","image":"frame_expr-073026.png","measured":true,"step":72215,"globalStep":72215,"value_mean":-0.986983060836792,"value_positive_fraction":0.0078125,"value_abs_mean":0.997391939163208,"value_variance":0.02201913297176361,"value_stddev":0.14838844537734985,"value_min":-1,"value_max":0.9999796152114868,"value_range":1.9999796152114868,"histogram_probability_sum":1,"histogram_entropy_bits":0.09377950429916382,"gradient_energy_x":0.0018571701366454363,"gradient_energy_y":0.0017009563744068146,"gradient_magnitude_mean":0.0024321635719388723,"gradient_axis_bias":0.043903376907110214,"gradient_nonzero_flag":1,"laplacian_mean":0.000004679625817516353,"laplacian_energy":0.007369414437562227,"laplacian_abs_mean":0.004406863823533058,"gradient_magnitude_variance":0.00355241890065372,"gradient_magnitude_stddev":0.059602171182632446,"gradient_magnitude_cv":24.505823135375977,"gradient_magnitude_max":1.9999747276306152,"gradient_energy_over_variance":0.1615924835205078,"laplacian_energy_over_variance":0.33468231558799744,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.018580418080091476,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.8438305258750916,"value_histogram":[[[0.9921875,0.9921875,0.9921875],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.000335693359375,0.000335693359375,0.000335693359375],[0.000640869140625,0.000640869140625,0.000640869140625],[0.0005340576171875,0.0005340576171875,0.0005340576171875],[0.0003662109375,0.0003662109375,0.0003662109375],[0.0004730224609375,0.0004730224609375,0.0004730224609375],[0.00042724609375,0.00042724609375,0.00042724609375],[0.000457763671875,0.000457763671875,0.000457763671875],[0.0006866455078125,0.0006866455078125,0.0006866455078125],[0.0005340576171875,0.0005340576171875,0.0005340576171875],[0.000457763671875,0.000457763671875,0.000457763671875],[0.000579833984375,0.000579833984375,0.000579833984375],[0.000823974609375,0.000823974609375,0.000823974609375],[0.001495361328125,0.001495361328125,0.001495361328125]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.018580418080091476,0.8438305258750916]]]},"renderer":1,"first_seen":"2026-09-23T00:00:00.000Z","last_seen":"2026-09-23T00:00:00.000Z","sightings":[{"at":"2026-09-23T00:00:00.000Z","data":null}],"axes":"[\"15\",\"6\",\"1\",\"4\"]"}